Endoscopic study of the cirrhotic patient before and following portacaval shunt for bleeding varices.
D004932:Esophageal and Gastric Varices / Q000150:complications / Q000601:surgery*; D004945:Esophagoscopy; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D008103:Liver Cirrhosis / Q000175:diagnosis*; D011167:Portacaval Shunt, Surgical; D011172:Portography; D011182:Postoperative Care; D013270:Stomach / Q000098:blood supply; D013272:Stomach Diseases / Q000175:diagnosis; D014648:Varicose Veins / Q000175:diagnosis